You can also check the tire size for your GMC S15.
GMC S15 Wiper Size Chart
Before you buy new wiper blades for your GMC S15, check out the wiper size chart below.
| Year | Front |
|---|---|
| 1990 | 16" |
| 1989 | 16" |
| 1988 | 16" |
| 1987 | 16" |
| 1986 | 16" |
| 1985 | 16" |
| 1984 | 16" |
| 1983 | 16" |
| 1982 | 16" |
